Gentoo Archives: gentoo-user

From: "Jesús Guerrero" <6thpink@×××××.es>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: CFLAGS "...-O3 -pipe" vs "...O2 <no pipe>"
Date: Tue, 10 Apr 2007 20:07:33
Message-Id: 20070410215624.31f2032b@jesgue
In Reply to: Re: [gentoo-user] Re: CFLAGS "...-O3 -pipe" vs "...O2 " by Uwe Thiem
1 El Tue, 10 Apr 2007 20:45:04 +0100
2 Uwe Thiem <uwix@××××.na> escribió:
3
4 > >
5 > > How can I rebuild my system with O2?? =P
6 > >
7 > > I've configured my system with O3 and the HD space is going out...
8 > > =P
9 >
10 > O3 binaries are larger than O2 binaries but not that much. So if you
11 > are about to be out of HD space with O3 binaries you will soon be out
12 > of it with O2 binaries as well. You will need more HD space either
13 > way.
14 >
15 Yes. No way around that.
16
17 > That said, you can rebuild your system to be O2 by
18 > editing /etc/make.conf (O3 -> O2) and the "--newuse" option for
19 > emerge. I don't think it's worth it. ;-)
20 >
21 No, --newuse is for use flags. He need to rebuild ALL the packages. So,
22 "emerge --emptytree world" would do.
23
24 -- Jesús Guerrero
25 --
26 gentoo-user@g.o mailing list

Replies

Subject Author
Re: [gentoo-user] Re: CFLAGS "...-O3 -pipe" vs "...O2 <no pipe>" Davi <davividal@×××××××××××××.br>
Re: [gentoo-user] Re: CFLAGS "...-O3 -pipe" vs "...O2 <no pipe>" Uwe Thiem <uwix@××××.na>